Note that the current FE1.0 implementation still has some limitations
1. only references used as receiver are being considered for smartcast.
2. Somehow the smartcast information is not retained if the for generic
typed receivers. See multiSmartcastAsReceiver_stable.descriptors.txt
The following error code path only runs in depended mode.
Test succeeded in normal analysis mode but failed in depended analysis mode.
java.lang.Exception: Test succeeded in normal analysis mode but failed in depended analysis mode.
at org.jetbrains.kotlin.analysis.low.level.api.fir.test.base.AbstractLowLevelApiTest.runTest(AbstractLowLevelApiTest.kt:126)
at org.jetbrains.kotlin.analysis.api.fir.components.OverriddenDeclarationProviderTestGenerated.testOnEnumEntry(OverriddenDeclarationProviderTestGenerated.java:72)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.junit.platform.commons.util.ReflectionUtils.invokeMethod(ReflectionUtils.java:688)
at org.junit.jupiter.engine.execution.MethodInvocation.proceed(MethodInvocation.java:60)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain$ValidatingInvocation.proceed(InvocationInterceptorChain.java:131)
at org.junit.jupiter.engine.extension.TimeoutExtension.intercept(TimeoutExtension.java:149)
at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestableMethod(TimeoutExtension.java:140)
at org.junit.jupiter.engine.extension.TimeoutExtension.interceptTestMethod(TimeoutExtension.java:84)
at org.junit.jupiter.engine.execution.ExecutableInvoker$ReflectiveInterceptorCall.lambda$ofVoidMethod$0(ExecutableInvoker.java:115)
at org.junit.jupiter.engine.execution.ExecutableInvoker.lambda$invoke$0(ExecutableInvoker.java:105)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain$InterceptedInvocation.proceed(InvocationInterceptorChain.java:106)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain.proceed(InvocationInterceptorChain.java:64)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain.chainAndInvoke(InvocationInterceptorChain.java:45)
at org.junit.jupiter.engine.execution.InvocationInterceptorChain.invoke(InvocationInterceptorChain.java:37)
at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:104)
at org.junit.jupiter.engine.execution.ExecutableInvoker.invoke(ExecutableInvoker.java:98)
at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.lambda$invokeTestMethod$6(TestMethodTestDescriptor.java:210)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.invokeTestMethod(TestMethodTestDescriptor.java:206)
at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:131)
at org.junit.jupiter.engine.descriptor.TestMethodTestDescriptor.execute(TestMethodTestDescriptor.java:65)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$5(NodeTestTask.java:139)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$7(NodeTestTask.java:129)
at org.junit.platform.engine.support.hierarchical.Node.around(Node.java:137)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.lambda$executeRecursively$8(NodeTestTask.java:127)
at org.junit.platform.engine.support.hierarchical.ThrowableCollector.execute(ThrowableCollector.java:73)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.executeRecursively(NodeTestTask.java:126)
at org.junit.platform.engine.support.hierarchical.NodeTestTask.execute(NodeTestTask.java:84)
at org.junit.platform.engine.support.hierarchical.ForkJoinPoolHierarchicalTestExecutorService$ExclusiveTask.compute(ForkJoinPoolHierarchicalTestExecutorService.java:185)
at java.util.concurrent.RecursiveAction.exec(RecursiveAction.java:189)
at java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:289)
at java.util.concurrent.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1056)
at java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1692)
at java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:175)
Caused by: java.util.concurrent.ExecutionException: java.lang.IllegalStateException: No designation of local declaration public final static enum entry MyEntry: R|MyEnum|
at java.util.concurrent.FutureTask.report(FutureTask.java:122)
at java.util.concurrent.FutureTask.get(FutureTask.java:192)
at org.jetbrains.kotlin.analysis.api.fir.components.AbstractOverriddenDeclarationProviderTest.doTestByFileStructure(AbstractOverriddenDeclarationProviderTest.kt:79)
at org.jetbrains.kotlin.analysis.api.fir.test.framework.AbstractHLApiSingleModuleTest.doTestByFileStructure(AbstractHLApiSingleModuleTest.kt:16)
at org.jetbrains.kotlin.analysis.low.level.api.fir.test.base.AbstractLowLevelApiTest.runTest(AbstractLowLevelApiTest.kt:117)
... 38 more
Caused by: java.lang.IllegalStateException: No designation of local declaration public final static enum entry MyEntry: R|MyEnum|
at org.jetbrains.kotlin.analysis.low.level.api.fir.api.FirDeclarationDesignationKt.collectDesignation(FirDeclarationDesignation.kt:90)
at org.jetbrains.kotlin.analysis.low.level.api.fir.api.LowLevelFirApiFacadeForResolveOnAir.runBodyResolveOnAir(LowLevelFirApiFacadeForResolveOnAir.kt:239)
at org.jetbrains.kotlin.analysis.low.level.api.fir.api.LowLevelFirApiFacadeForResolveOnAir.getResolveStateForDependentCopy(LowLevelFirApiFacadeForResolveOnAir.kt:175)
at org.jetbrains.kotlin.analysis.api.fir.KtFirAnalysisSession.createContextDependentCopy(KtFirAnalysisSession.kt:102)
at org.jetbrains.kotlin.analysis.low.level.api.fir.test.base.AbstractLowLevelApiTest.analyse(AbstractLowLevelApiTest.kt:203)
at org.jetbrains.kotlin.analysis.api.fir.components.AbstractOverriddenDeclarationProviderTest.access$analyse(AbstractOverriddenDeclarationProviderTest.kt:22)
at org.jetbrains.kotlin.analysis.api.fir.components.AbstractOverriddenDeclarationProviderTest$doTestByFileStructure$$inlined$executeOnPooledThreadInReadAction$1$1.compute(AbstractLowLevelApiTest.kt:183)
at com.intellij.mock.MockApplication.runReadAction(MockApplication.java:183)
at org.jetbrains.kotlin.analysis.api.fir.components.AbstractOverriddenDeclarationProviderTest$doTestByFileStructure$$inlined$executeOnPooledThreadInReadAction$1.call(AbstractLowLevelApiTest.kt:183)
at java.util.concurrent.FutureTask.run(FutureTask.java:266)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:652)
at java.util.concurrent.Executors$PrivilegedThreadFactory$1$1.run(Executors.java:649)
at java.security.AccessController.doPrivileged(Native Method)
at java.util.concurrent.Executors$PrivilegedThreadFactory$1.run(Executors.java:649)
at java.lang.Thread.run(Thread.java:748)
This way caller don't need to first check if the symbol is allowed to
override. The current API throws for cases like Java field, or enum
entry, which is not very user-friendly.
This is useful for quickfixes offering casts. We don't want to offer
user to cast incompatible types.
Also, explicitly allow compare to `Nothing` and handle `Nothing` from intersection
Tianyu Geng